sarahyonsenb
sarahyonsenb
22-06-2016
Chemistry
contestada
What is the mass of 0.7891 mol of (fe2o3)?
Respuesta :
Willchemistry
Willchemistry
24-06-2016
Molar mass F₂O₃ = 159.69 g/mol
1 mole ------------------ 159.69 g
0.7891 moles ---------- ? g
mass = 0.7891 x 159.69 / 1
=
126.01 g
hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
A cylinder of radius r and length l is placed in a uniform electric field of magnitude E parallel to the axis of the cylinder. The outward flux over the surface
Excellent responses will include what IMF are, how they differ from bonds, and how IMF influence solubility.Exemplify intermolecular forces by:Drawing a specifi
After scanning the description on its website, I made a spontaneous decision to stay at the Apple Bear Lodge in the Great Smoky Mountains last weekend. There we
What is the average atomic mass of the element in the data table? Mass (amu) 38.96 Abundance (%) 93.26 39.96 40 96 0.01 6.73
explain why aluminum has a high melting point and a boiling point than sodium
Select the correct answer. Which management task helps managers to file taxes on behalf of a company? OA. marketing the business O B. controlling costs O c. set
more of the species of plants and animals could vanish or be doomed to early extinction by the year 2020 unless better efforts are made to save them.... As the
The shelf life of a particular cheese is normally distributed with a mean of 12 days and a standard deviation of 3 days. the oldest 15 % of cheese are put on sa
According to Orend and Gagne, a person with a Harley Davidson tattoo might be trying to communicate ________. 1) brand loyalty 2) group membership 3) lifestyle
A company has a cluster of 16 servers for its database. If one server fails, the load is equally distributed among the remaining servers. What percentage of the
